Ключевые слова: abstract, accelerate, analytics, background, bitcoin, blockchain, business, cellphone, closeup, coding, coin, conference, consult, crypto, cryptography, currency, data, decentralization, desktop, digital, double, engine, exchange, exposure, freelance, future, gadget, home, ico, idea, media, mobile, money, multi, network, nobody, notepad, online, phone, search, sketch, smart, smartphone, studying, technology, transaction, virtual, web, work, workspace,